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Single mode laser diode, 80mW @ 790nm, QLD-790-80S

Single mode laser diode, 80mW @ 790nm, QLD-790-80S
Online price: $120.00
Quantity: 10+ Items
List price: $108.00
*Note:
    • Single transverse mode Fabry Perot (FP) laser.
    • CW or pulsed operation, 0.5ns rise time.
    • 5.6mm TO can package with monitor photodiode.
    • Operating temperature range -10oC to +60oC.
    • Wavelength/temperature coefficient 0.2nm/oC.
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Specifications

Optical and Electrical Parameters (T = 25 °C)

Parameter

Symbol

Min

Typical

Max

Unit

Optical output power

Pout

 

80

100

 mW

Peak wavelength

l

785

790

798

 

Emitting area

WxH

 

3x1.5

 

mm x mm

Threshold current

Ith

 

30

50

 mA

Operating current

If

 

140

180

 mA

Forward voltage

Uf

 

2.0

 

V

Beam          

perpendicular

q

15

17

20

 deg.

divergence         parallel

q

5.5

7

8

deg.

Off Axis Angle

Daïêx Da^

 

 

<±3

deg.

Positional accuracy

DX,DY,DZ

 

 

±100

mm

Spectral width (FWHM)

Dl

 

0.5

1.5

 nm

Mode structure

 

Single Transverse Mode

 

Slope efficiency

dPo/dIop

 

1

 

mW/mA

Case temperature

Tc

-10

 

70

Deg.

             

 

Spectrum

Pin Configuration

Additional information

Wavelength selection is available for a fee.
: *
: *
: *
 
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